新视野大学英语视听说第三册quiz7答案解析.doc

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1、Part1Shortdialogsandmultiplechoicequestions(每小题：2分)Directions:Listentotheshortdialogs,thenchoosethecorrectanswerstothequestions.Youwillheartherecordingtwice.Afterthefirstplaying,therewillbetimeforyoutochoosethecorrectanswers.Usethesecondplayingtocheckyouranswers.1.A.Itisthebiggestproble

2、m.B.Itisthesecondmostimportantproblem.C.Itisimportantbutnotthemosturgentproblem.D.Itisnotimportant.2.A.ThewildfireinSpainisagoodthing.B.Thewildfiresarechangingtheclimate.C.Hersonstudiesenvironmentalprotectionincollege.D.Hersonisprotectingtheenvironment.3.A.Toprotecttheenvironment.B.Towr

3、iteapaperontheenvironment.C.Todoagoodjobforhisclassmate.D.Tomakeamessofhisclassmate'swork.4.A.Boththemanandwomanthinkitshouldbeadopted.B.Neitherthemannorthewomanthinksitshouldbeadopted.C.Onlythemanthinksitshouldbeadopted.D.Onlythewomanthinksitshouldbeadopted.5.A.Thesameastheman's.B.Thee

4、nvironmentishopeless.C.Theenvironmentisimproving.D.Theenvironmentisfreefromproblems.Part1Shortdialogsandmultiplechoicequestions    (每小题:2分;  满分：10分)(InthecaseofTrue/Falsetypeofquestions,AstandsforTrueandBforFalse,orAforY,BforNandCforNG.)小题得分对错学生答案Correct1.2C(Hidden) 2.2D(Hidden) 3.2B(Hi

5、dden) 4.2A(Hidden) 5.2C(Hidden) Subtotal: 10  ClickONCEonthespeakericontostartlistening!放音结束前请不要离开本页。否则就听不成啦!Part2Shortpassages/dialogsandblankfilling(每小题：3分)Directions:Listentothefollowingrecording,thenanswerthequestionsbyfillingintheblanks.Youwillheartherecordingtwice.Afterthefirstpla

6、ying,therewillbetimetowritethemissingwords.Usethesecondplayingtocheckyouranswers.Questions1to14arebasedonthesamepassageordialog.Theworld'spopulationhasbeenboomingfor(1).Therearealmosttoomanypeoplefortheplanet(2).Thepopulationincreasedfrom(3)around1850toover(4)in2000.ThirdWorldnationsare

7、mainlyresponsiblefor(5).In2000,about90%ofthepeoplebeingbornwerein(6).Itispredictedthatbythemiddleofthe21stcentury,theannualgrowthoftheworld'spopulationwill(7)atabout14millionpeople.Ifbirthratesweredecreasedto(8)perwoman,populationstabilizationcould(9)sooner.PaulEhrlich'sbookpre